# Python IDE & Jupyter vs CodeRunBox IDE

The clearest difference is review sentiment: Python IDE & Jupyter at 59% against CodeRunBox IDE's 14%. Python IDE & Jupyter also leads on rating (4.6 vs 1.0) and ratings volume (1.1K vs 1). CodeRunBox IDE's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Python IDE & Jupyter sells 1 one-off in-app purchase and CodeRunBox IDE sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Python IDE & Jupyter holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Python IDE & Jupyter has 1.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 59% of Python IDE & Jupyter's written reviews are positive against 14% of CodeRunBox IDE's.

Python IDE & Jupyter ships an update every 5 weeks, CodeRunBox IDE monthly. The most recent releases landed on September 29, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Python IDE & Jupyter | CodeRunBox IDE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/python-ide-and-jupyter-juno/id1462586500/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/coderunbox-ide/id6736521488/reviews) |
| Number of ratings | **1.1K** | 1 |
| Positive reviews | **58.8% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Freemium | Freemium |
| Best chart rank | **#49** | — |
| Size | 661 MB | 44 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Rational Matter Ltd](https://appshunter.io/developer/1315744136) | [Chengdu Xingyun Liuma Technology Co., Ltd.](https://appshunter.io/developer/1772247701) |

## What reviewers say

### Python IDE & Jupyter

[App page](https://appshunter.io/ios/app/python-ide-and-jupyter-juno/id1462586500)

**Currently charting:** #49 Top Grossing · Developer Tools, #158 Top Free · Developer Tools (US App Store)

This app provides a full-featured Python coding environment for mobile devices. It supports both Python scripts and Jupyter notebooks, offering offline execution, code completion, and access to popular data science libraries.

**Highlights:** Python script and Jupyter notebook support, Offline code execution, Code completion and console, File and folder navigation, Data science library integration, Package management

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Juno Pro Unlock | $39.99 | one-time |

**What reviewers like**

- 🚀 Powerful Python app for iPhone and iPad
- 🚀 Excellent for data science and machine learning
- 🚀 Impressive Jupyter notebook performance
- 👍 Sleek and elegant interface
- 👍 Convenient for on-the-go coding

**What reviewers complain about**

- 🔒 Requires paid subscription to access full functionality
- 🐛 Crashes frequently, especially when switching apps
- 🐛 Buggy behavior with external file storage
- 🐛 Inability to install many required packages
- 🐛 Outdated Python version (3.6)

**Reported bugs**

- Crashes when running certain code or opening files
- Unreliable file management and syncing
- Compatibility issues with newer iOS versions

**Requested features**

- Add support for more Python libraries and frameworks (e.g., TensorFlow, Keras, Scikit-learn)
- Improve integration with external file storage (Google Drive, Dropbox, etc.)
- Implement cell collapsing and text size adjustment
- Add an interactive REPL terminal


### CodeRunBox IDE

[App page](https://appshunter.io/ios/app/coderunbox-ide/id6736521488)

This mobile IDE allows you to write and run code for over 22 programming languages on your smartphone or tablet. It offers quick project templates, real-time web preview, and integrated terminal access for seamless development.

**Highlights:** Write and run code on mobile, Supports 22+ programming languages, Quick start templates (AI, Web, Server), Real-time web preview, Integrated terminal access, Multi-device sync

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CodeRunBox Month Pro | $3.99 | per month |
| CodeRunBox Year Pro | $29.99 | per year |


## Frequently asked questions

### Is Python IDE & Jupyter free?

Python IDE & Jupyter is free to download, with in-app purchases available.

### Is CodeRunBox IDE free?

CodeRunBox IDE is free to download, with in-app purchases available.

### Which has better reviews, Python IDE & Jupyter or CodeRunBox IDE?

Python IDE & Jupyter is rated higher. Python IDE & Jupyter averages 4.6 out of 5 from 1.1K ratings, while CodeRunBox IDE averages 1.0 from 1 ratings.

### Do Python IDE & Jupyter or CodeRunBox IDE have ads?

Neither Python IDE & Jupyter nor CodeRunBox IDE shows ads.

### Which is updated more often, Python IDE & Jupyter or CodeRunBox IDE?

Python IDE & Jupyter ships an update every 5 weeks, and CodeRunBox IDE monthly. Most recently, Python IDE & Jupyter was updated on September 29, 2026 and CodeRunBox IDE on September 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*